parachuting oxygen supply equipment

[parachuting oxygen supply equipment]
[parachuting oxygen supply equipment]

中文释义

[航] 跳伞供氧装置

单词分析

单词结构:

parachuting oxygen supply equipment

字母数:35

记忆提示

🎯 重点记忆:

  • 单词拼写:parachuting oxygen supply equipment
  • 核心含义:[航] 跳伞供氧装置